import original 0.9.5 release

[handbrake-jp/handbrake-jp.git] / gtk / src / ghbcompositor.c

diff --git a/gtk/src/ghbcompositor.c b/gtk/src/ghbcompositor.c
index 81628b6..d151734 100644 (file)
--- a/gtk/src/ghbcompositor.c
+++ b/gtk/src/ghbcompositor.c
@@ -617,6 +617,10 @@ ghb_compositor_blend (GtkWidget *widget, GdkEventExpose *event)
         {
             /* get our child */
             child = GTK_WIDGET(draw->data);
+            if (!GTK_WIDGET_VISIBLE(cc->widget) || 
+                !GTK_WIDGET_VISIBLE(child))
+                continue;
+
             /* the source data is the (composited) event box */
             gdk_cairo_set_source_pixmap (cr, child->window,
                                         child->allocation.x,